{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Combination.Drug", "Treatment.Disorder", "Subject.Gender", "Subject.Disorder", "Treatment.Dosage", "Treatment.Route", "Treatment.Time_elapsed", "Subject.Population", "Treatment", "Subject.Race", "Effect"]}, {"event_type": "adverse event", "trigger": true, "arguments": ["Subject.Race", "Treatment", "Subject.Population", "Subject.Gender", "Treatment.Freq", "Subject.Age", "Treatment.Duration", "Treatment.Disorder", "Effect", "Subject.Disorder", "Combination.Drug", "Treatment.Dosage", "Treatment.Route", "Subject", "Treatment.Drug", "Treatment.Time_elapsed"]}], "input": "This case study is the second report of localized purpura after prolonged lamotrigine treatment suggesting this may be an atypical lamotrigine-induced drug reaction."}
{"potential therapeutic event": [], "adverse event": [{"trigger": "induced ", "arguments": {"Subject.Race": "NAN", "Treatment": "lamotrigine", "Subject.Population": "NAN", "Subject.Gender": "NAN", "Treatment.Freq": "NAN", "Subject.Age": "NAN", "Treatment.Duration": "prolonged", "Treatment.Disorder": "NAN", "Effect": ["drug reaction", "localized purpura"], "Subject.Disorder": "NAN", "Combination.Drug": "NAN", "Treatment.Dosage": "NAN", "Treatment.Route": "NAN", "Subject": "NAN", "Treatment.Drug": "lamotrigine", "Treatment.Time_elapsed": "NAN"}}]}